The TPS25910 device provides highly integrated hot-swap power management and superior protection in applications up to 20 V. The maximum UV turn-on threshold of 2.9 V makes the TPS25910 device well suited to standard bus voltages as low as 3.3 V. This device is intended for systems where a voltage bus must be protected from undesired permanent and transient overload.
At start-up or when hot plugging into the system bus, the TPS25910 device limits the inrush current by controlling the ramp rate of the output voltage, VOUT. The slew rate of VOUT can be adjusted with a capacitor between the GATE pin and the GND pin.
Built in SOA protection ensures that the internal MOSFET operates inside a safe operating area (SOA) under the harshest operating conditions. In addition, the current-limit threshold, which is independent of the power limit, can be adjusted with a resistor between the ILIM pin and the GND pin.
The TPS25910 device provides a fault indicator output when in thermal fault.
The TPS25910 device is available in a 16-pin QFN package.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | 2.9-V to 20-V High-Current Load Switch with Programmable Inrush Slew Rate datasheet (Rev. D) | 29 Jan 2014 | |
| Analog Design Journal | How to implement an isolated USB 2.0 high speed, Type-C® DRP | PDF | HTML | 31 Mar 2022 | |
| Functional safety information | eFuse: Safety Certification and why it Matters | 18 Mar 2020 | ||
| Certificate | TPS25910 UL Certificate of Compliance IEC 62368-1 | 17 Jan 2020 | ||
| E-book | 11 Ways to Protect Your Power Path | 03 Jul 2019 | ||
| Selection guide | Power Management Guide 2018 (Rev. R) | 25 Jun 2018 | ||
| Application note | Hybrid Battery Charger with Load Control for Telecom Equipments (Rev. A) | 09 May 2018 | ||
| Application note | Basics of eFuses (Rev. A) | 05 Apr 2018 | ||
| Application note | Power Multiplexing Using Load Switches and eFuses (Rev. A) | 20 Jun 2017 | ||
| User guide | TPS25910EVM-088 EVM: Evaluation Module for TPS25910 (Rev. A) | 31 Dec 2012 |
For additional terms or required resources, click any title below to view the detail page where available.
The Texas Instruments TPS25910EVM-088 evaluation module (EVM) helps designers evaluate the performance of the TPS25910 high power load switch with programmable slew rate. The EVM contains input and output connectors, as well as control jumpers to ease evaluation of device features.
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The TUSB320-LA-EVM is designed to evaluate TUSB320LA devices. The EVM can be configured to operate in DFP, UFP or DRP mode via DIP switch selection and/or I2C control. All of the control inputs are also selectable via DIP Switch configuration. The TUSB320LA devices can be used (...)
The TUSB320EVM can be configured to operate in DFP, UFP, or DRP mode via DIP switch selection and/or I2C control. All of the control inputs are also selectable via DIP switch configuration. The TUSB320 devices can be used with legacy USB systems or Type-C systems for evaluation purposes.
The USB Type-C™ and Power Delivery (PD) MiniDock evaluation module (EVM) provides a complete reference solution for a USB Type-C dock including audio, USB data, power and video. The EVM has a small 2-inch by 4-inch form factor and supports both source and sink power capabilities over (...)
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| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| VQFN (RSA) | 16 | Ultra Librarian |
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